feat(service): expand service layer with new domain operations
- Add IM service modules: audit, channel roles, custom emojis, forum
tags, integrations, invitations, repo links, slash commands, stages,
voice, webhooks
- Add PR service modules: review requests, templates
- Add repo service modules: contributors, release assets, git extras
(archive, branch rename, commit extras, diff/merge, tag, tree)
- Add user service: social (follow/block)
- Add internal auth service
- Update existing service modules with expanded functionality
- Remove deleted IM modules: articles, delivery trace, drafts,
follows, messages, polls, presence, reactions, threads
zhenyi
420dedbc1e